2 years ago

The net below represents a cube. What is the surface area, in square centimeters, of the cube?

Mathematics

1 answer:

devlian [24]2 years ago

6 0

The surface area of that cube is 8.64 cm

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RUDIKE [14]

Option B) (x + 3)^2 − 5 is the correct answer

Step-by-step explanation:

Given expression is:

$x^2+6x+4$

We will solve eah expression in the options to chek which is equivalent to given expression

So,

A) (x + 3)^2 + 5

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NOT equivalent

B) (x + 3)^2 − 5

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Equivalent

Hence,

Option B) (x + 3)^2 − 5 is the correct answer

Keywords: Equivalent expressions, polynomials

Learn more about polynomials at:

#LearnwithBrainly

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